Gavin Rich

Career: 34.65 percentile of ICSA crews (limited evidence)

▲ boats did better with this crew than with the skipper's usual crews▼ worseArrow length = size of the push, in rating points

Season	Team	Rating	Range	League percentile	Team percentile	On team	Races	Team page
Fall 2022	Yarmouth High School	-0.40		19.57	30.00	4 of 5	13	Team page

Regatta	Role	Div	Races	Avg	Rating
Fall 2022 Team page Season
Sunday Series #5 (Clipper Challenge)	Crew	A	2	7.5	—
Sunday Series #1	Crew	B	2	7.0	+0.08
Ranger Rally and Stags Leap Regatta	Crew	B	4	9.5	-0.37
Dev Team Sunday Regatta	Crew	A, B	5	5.8	+0.07

Short write-ups of what the ratings and results show, with the numbers and how they were computed.

How do skipper ratings work?A log-strength fitted to every race at once, smoothed week to week.
What a rating point is worthA one-point edge is a 73% chance to beat another boat in a race; two points is 88%.
How does a crew rating work?A crew rating is small and uncertain; a worked example on one roster.